D. having to do with animals
7. choose the answer that best completes the sentence below.
they decide to have solar panels
david and karen want to improve their home;
added to it.
a however
b. on the other hand
c. previously
d. consequently
8. what can electricity from solar power be used for?
regular electrical needs such as heat
9. according to the passage, how can people save money by using solar power in their
home?
10. explain why installing solar panels was a "no-brainer" for david and karen. support
your answer with evidence from the passage.
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More than a hundred million e-mails are sent around the world each day, and they are all vulnerable to interception. digital technology has aided communication, but it has also given rise to the possibility of those communications being monitored. according to zimmermann, cryptographers have a duty to encourage the use of encryption and thereby protect the privacy of the individual. —the code book, simon singh what is the purpose of the statistic in this passage? it shows how big the need is for protection. it explains that email is an effective form of communication. it gives new ways to monitor email traffic. it illustrates how popular email has become.